How connect CharacterBody3d to recognize which bone was hit

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Godot Version

godot 4.4.1

Question

Hi!
I have model from mixamo with animmation, bones have collisionshapes attached to them in a wa I could manipulate them and now I have pretty fine hitboxes that follows movement.
However I don’t know how to properly add hit detection since characteerbody3d will detect only collisionshapes right under it, not nested below inside skeleton.

How it’s done properly?
cause I don’t want to copy those hit boxes, I think I don’t want to make them follow movement of bones in code. Or is it how it’s done?

Przechwytywanie
Przechwytywanie285×365 18.2 KB

2

Put an Area3D under each PhysicalBone3D, then move the CollisionShape3Ds under that. Make sure the collision layers of the Area3Ds are correct so that a weapon can hit them. Alternately if the weapon uses a layer and not a mask, make sure the Area3D collision masks match the weapon. Then just connect the signal up for each Area3D and run whatever code you want for each part.

3

ok thank! seems pretty clean solution :slight_smile:

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